Gough Island Moorhen vs White Swamphen
Gallinula comeri 对比 Porphyrio albus
Side-by-Side Comparison
| 属性 | Gough Island Moorhen | White Swamphen |
|---|---|---|
| 学名 | Gallinula comeri | Porphyrio albus |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保护状况 | Vulnerable | Extinct |
| 体长 | — | — |
| 翼展 | 28.4 cm (11.2 in) | — |
| 体重 | 517.5 g (18.25 oz) | — |
| 食性 | -- | -- |
| 产卵数 | 2-5 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Vulnerable
Gough Island Moorhen
Extinct
White Swamphen
About These Birds
Gough Island Moorhen
Gough Island Moorhen (Gallinula comeri) is a small 28–30 cm flightless moorhen endemic to Gough Island in the South Atlantic. Dark brown with reduced wings, greenish-yellow frontal shield, and reddish-tipped bill. Inhabits wet heath and tussock grassland.
White Swamphen
White Swamphen (Porphyrio albus) is an extinct all-white swamphen formerly endemic to Lord Howe Island, Australia. Known from specimens collected around 1790 and early drawings; had reduced wings indicating flightlessness or near-flightlessness. Extirpated by hunting after European discovery. Related to Australasian Swamphen.